Crude Oil Purchaser Ranking Select County: ANDERSONANDREWSANGELINAARANSASARCHERARMSTRONGATASCOSAAUSTINBAILEYBANDERABASTROPBAYLORBEEBELLBEXARBLANCOBORDENBOSQUEBOWIEBRAZORIABRAZOSBREWSTERBRISCOEBROOKSBROWNBURLESONBURNETCALDWELLCALHOUNCALLAHANCAMERONCAMPCARSONCASSCHAMBERSCHEROKEECHILDRESSCLAYCOCHRANCOKECOLEMANCOLLINCOLLINGSWORTHCOLORADOCOMALCOMANCHECONCHOCOOKECORYELLCOTTLECRANECROCKETTCROSBYCULBERSONDALLAMDAWSONDE WITTDEAF SMITHDEAFSMITHDELTADENTONDICKENSDIMMITDONLEYDUVALEASTLANDECTOREDWARDSELLISELPASOERATHFALLSFANNINFAYETTEFISHERFLOYDFOARDFORT BENDFRANKLINFREESTONEFRIOGAINESGALVESTONGARZAGILLESPIEGLASSCOCKGOLIADGONZALESGRAYGRAYSONGREGGGRIMESGUADALUPEHALEHALLHAMILTONHANSFORDHARDEMANHARDINHARRISHARRISONHARTLEYHASKELLHAYSHEMPHILLHENDERSONHIDALGOHILLHOCKLEYHOODHOPKINSHOUSTONHOWARDHUDSPETHHUNTHUTCHINSONIRIONJACKJACKSONJASPERJEFFERSONJIM HOGGJIM WELLSJOHNSONJONESKARNESKAUFMANKENDALLKENEDYKENTKERRKIMBLEKINGKINNEYKLEBERGKNOXLA SALLELAMBLAMPASASLAVACALEELEONLIBERTYLIMESTONELIPSCOMBLIVE OAKLLANOLOVINGLUBBOCKLYNNMADISONMARIONMARTINMASONMATAGORDAMAVERICKMCCULLOCHMCLENNANMCMULLENMEDINAMENARDMIDLANDMILAMMILLSMITCHELLMONTAGUEMONTGOMERYMOOREMORRISMOTLEYNACOGDOCHESNAVARRONEWTONNOLANNUECESOCHILTREEOLDHAMORANGEPALO PINTOPANOLAPARKERPARMERPECOSPOLKPOTTERPRESIDORAINSRANDALLREAGANREALRED RIVERREEVESREFUGIOROBERTSROBERTSONRUNNELSRUSKSABINESAN AUGUSTINESAN JACINTOSAN PATRICIOSANSABASCHLEICHERSCURRYSHACKELFORDSHELBYSHERMANSMITHSOMERVELLSTARRSTATE WIDESTEPHENSSTERLINGSTONEWALLSUTTONSWISHERTARRANTTAYLORTERRELLTERRYTHROCKMORTONTITUSTOM GREENTRAVISTRINITYTYLERUPSHURUPTONVAL VERDEVAN ZANDTVICTORIAWALKERWALLERWARDWASHINGTONWEBBWHARTONWHEELERWICHITAWILBARGERWILLACYWILLIAMSONWILSONWINKLERWISEWOODYOAKUMYOUNGZAPATAZAVALA Gasearch.com

COUNTIES ANDERSON ANDREWS ANGELINA ARANSAS ARCHER ARMSTRONG ATASCOSA AUSTIN BAILEY BANDERA BASTROP BAYLOR BEE BELL BEXAR BLANCO BORDEN BOSQUE BOWIE BRAZORIA BRAZOS BREWSTER BRISCOE BROOKS BROWN BURLESON BURNET CALDWELL CALHOUN CALLAHAN CAMERON CAMP CARSON CASS CHAMBERS CHEROKEE CHILDRESS CLAY COCHRAN COKE COLEMAN COLLIN COLLINGSWORTH COLORADO COMAL COMANCHE CONCHO COOKE CORYELL COTTLE CRANE CROCKETT CROSBY CULBERSON DALLAM DAWSON DE WITT DEAF SMITH DEAFSMITH DELTA DENTON DICKENS DIMMIT DONLEY DUVAL EASTLAND ECTOR EDWARDS ELLIS ELPASO ERATH FALLS FANNIN FAYETTE FISHER FLOYD FOARD FORT BEND FRANKLIN FREESTONE FRIO GAINES GALVESTON GARZA GILLESPIE GLASSCOCK GOLIAD GONZALES GRAY GRAYSON GREGG GRIMES GUADALUPE HALE HALL HAMILTON HANSFORD HARDEMAN HARDIN HARRIS HARRISON HARTLEY HASKELL HAYS HEMPHILL HENDERSON HIDALGO HILL HOCKLEY HOOD HOPKINS HOUSTON HOWARD HUDSPETH HUNT HUTCHINSON IRION JACK JACKSON JASPER JEFFERSON JIM HOGG JIM WELLS JOHNSON JONES KARNES KAUFMAN KENDALL KENEDY KENT KERR KIMBLE KING KINNEY KLEBERG KNOX LA SALLE LAMB LAMPASAS LAVACA LEE LEON LIBERTY LIMESTONE LIPSCOMB LIVE OAK LLANO LOVING LUBBOCK LYNN MADISON MARION MARTIN MASON MATAGORDA MAVERICK MCCULLOCH MCLENNAN MCMULLEN MEDINA MENARD MIDLAND MILAM MILLS MITCHELL MONTAGUE MONTGOMERY MOORE MORRIS MOTLEY NACOGDOCHES NAVARRO NEWTON NOLAN NUECES OCHILTREE OLDHAM ORANGE PALO PINTO PANOLA PARKER PARMER PECOS POLK POTTER PRESIDO RAINS RANDALL REAGAN REAL RED RIVER REEVES REFUGIO ROBERTS ROBERTSON RUNNELS RUSK SABINE SAN AUGUSTINE SAN JACINTO SAN PATRICIO SANSABA SCHLEICHER SCURRY SHACKELFORD SHELBY SHERMAN SMITH SOMERVELL STARR STATE WIDE STEPHENS STERLING STONEWALL SUTTON SWISHER TARRANT TAYLOR TERRELL TERRY THROCKMORTON TITUS TOM GREEN TRAVIS TRINITY TYLER UPSHUR UPTON VAL VERDE VAN ZANDT VICTORIA WALKER WALLER WARD WASHINGTON WEBB WHARTON WHEELER WICHITA WILBARGER WILLACY WILLIAMSON WILSON WINKLER WISE WOOD YOAKUM YOUNG ZAPATA ZAVALA

LAVACA COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 TEPPCO CRUDE OIL L P 1 1 1 1 1 1 1 31 35.619% 0.000% 32.575% 29.030% 37.970% 31.297% 23.996% 0.030% 222,967 325,837 364,475 204,538 163,580 180 $53.67 $40.68 $30.24 $24.84 $26.04 $28.68 $18.18 $10.84 $10,327,800 $9,071,160 $7,261,040 $8,094,940 $9,490,540 $5,777,330 PLAINS MARKETING LP 2 4 4 3 5 6     15.043% 0.000% 9.616% 11.804% 8.908% 5.961% 0.000% 0.000% 40,987 132,492 85,512 38,958     $55.12 $38.67 $29.56 $24.20 $24.88 $28.73     $4,479,900 $1,585,090 $2,095,810 $3,206,440 $2,127,220 $1,138,600 SHELL TRADING (US) COMPANY 3 5 7 12     9 8 12.237% 0.000% 2.800% 0.828% 0.000% 0.000% 2.816% 5.257% 36,807 9,291     19,195 31,848 $56.55 $40.14 $30.18 $28.29     $16.54 $12.98 $3,738,650 $1,477,550 $623,166 $262,867     DORADO OIL COMPANY 4 7 6 6 13 15 17 22 8.846% 0.000% 3.308% 3.139% 0.567% 0.394% 0.453% 0.222% 13,351 35,236 5,445 2,577 3,086 1,343 $53.63 $38.24 $28.14 $24.81 $21.10 $26.98 $18.11 $11.82 $2,562,920 $510,526 $686,282 $874,230 $114,881 $69,792 EXXONMOBIL OIL CORPORATION 5 3 5 5 4       6.770% 0.000% 6.717% 8.171% 9.031% 0.000% 0.000% 0.000% 46,064 91,715 86,688       $52.74 $39.10 $29.55 $22.71 $25.85       $1,929,020 $1,800,950 $1,463,410 $2,083,120 $2,241,230   GULFMARK ENERGY INC 6 2 2 4 3 4 10 13 6.269% 0.000% 23.315% 11.750% 10.973% 9.789% 2.658% 1.198% 80,787 131,880 105,332 63,977 18,122 7,255 $52.90 $38.79 $29.77 $25.70 $26.42 $29.47 $18.17 $12.31 $1,791,680 $3,133,760 $5,117,270 $3,389,900 $2,783,240 $1,893,090 AGE REFINING INC 7 8             4.714% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 12,112           $54.15 $46.59             $1,379,140 $564,249         TEXON LP 8 9 10 9 7 9 23 23 4.089% 0.000% 1.026% 1.716% 2.194% 1.773% 0.088% 0.209% 10,650 19,260 21,062 11,585 598 1,268 $55.20 $42.45 $29.78 $24.05 $25.75 $29.36 $16.43 $11.04 $1,219,410 $452,087 $225,272 $463,245 $542,306 $344,136 FLINT HILLS RESOURCES LP 9 6 16 14         2.582% 0.000% 0.185% 0.700% 0.000% 0.000% 0.000% 0.000% 15,871 7,861         $53.30 $38.37 $29.17 $25.82         $743,607 $609,006 $39,695 $202,964     CHEVRON U S A INC 10 11 8 13         1.166% 0.000% 1.541% 0.747% 0.000% 0.000% 0.000% 0.000% 5,344 8,387         $59.20 $37.38 $29.44 $28.31         $372,909 $199,766 $334,503 $237,409     TRAMMO PETROLEUM INC 11               0.986% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $57.59               $306,903           MOBIL OIL CORPORATION 12         3 4 4 0.735% 0.000% 0.000% 0.000% 0.000% 10.756% 11.962% 8.977%       70,291 81,546 54,381 $55.87         $28.00 $17.27 $11.16 $221,896         $1,958,050 GENESIS CRUDE OIL LP 13 10 3 2 2 2 2 1 0.369% 0.000% 15.870% 23.016% 21.438% 20.070% 13.951% 22.310% 8,801 258,335 205,787 131,162 95,103 135,152 $47.27 $42.06 $29.93 $24.47 $25.00 $29.19 $16.72 $12.30 $94,214 $370,186 $3,501,300 $6,322,350 $5,145,690 $3,770,370 COKINOS OIL COMPANY 14 12 15           0.360% 0.000% 0.198% 0.000% 0.000% 0.000% 0.000% 0.000% 2,433           $46.25 $44.10 $28.54           $90,046 $107,304 $41,615       KOCH PETROLEUM GROUP LP 15       20 22 20   0.163% 0.000% 0.000% 0.000% 0.018% 0.026% 0.282% 0.000%     174 170 1,920   $57.37       $14.21 $27.01 $13.30   $50,545       $2,473 $4,592 SUPERIOR CRUDE GATHERING INC 16               0.021% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $54.02               $6,051           Not filed with Comptroller 17 15 17 20 18       0.018% 0.000% 0.178% 0.113% 0.054% 0.000% 0.000% 0.000% 191 1,263 520       $46.56 $43.34 $27.18 $20.72 $15.57       $4,470 $8,278 $35,603 $26,164 $8,098   NORCO CRUDE GATHERING INC 18   20 19 14 13 16 18 0.013% 0.000% 0.068% 0.183% 0.388% 0.632% 0.472% 0.467%   2,050 3,722 4,130 3,221 2,832 $61.48   $27.11 $20.97 $25.00 $26.92 $15.65 $11.29 $4,427   $13,665 $42,978 $93,039 $111,253 ADA CRUDE OIL COMPANY               24 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.122%           742               $14.01             ANR PRODUCTION COMPANY           19     0.000% 0.000% 0.000% 0.000% 0.000% 0.089% 0.000% 0.000%       579               $28.59               $16,554 BLACK HILLS ENERGY RESOURCES INC       18 11   21 19 0.000% 0.000% 0.000% 0.193% 0.729% 0.000% 0.176% 0.429%   2,171 6,995   1,198 2,601       $23.54 $24.63   $11.38 $11.34       $51,096 $172,290   COASTAL REFINING & MARKETING INC     12 16         0.000% 0.000% 0.289% 0.620% 0.000% 0.000% 0.000% 0.000%   6,960             $29.84 $25.91             $63,489 $180,345     COASTAL STATES TRADING INC     11 7 6 5 7 15 0.000% 0.000% 0.547% 2.292% 3.120% 6.701% 3.318% 0.695%   25,730 29,953 43,792 22,617 4,211     $31.97 $23.03 $25.52 $27.61 $18.17 $11.21     $128,833 $592,527 $764,487 $1,178,690 COMPTROLLER CORRECTED FILING               28 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.059%           355               $13.63               LAVACA COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 DIAMOND SHAMROCK REFINING AND MARKETING COMPANY             25   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.030% 0.000%         204               $15.88               DOMINION OKLAHOMA TEXAS EXPLORATION & PRODUCT   16             0.000% 0.068% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 169             $43.32               $7,322         DUKE ENERGY FIELD SERVICES INC       23       32 0.000% 0.000% 0.000% 0.014% 0.000% 0.000% 0.000% 0.026%   160       157       $24.03       $11.47       $3,844     DUKE ENERGY TRANSPORT AND TRADING COMPANY             18 7 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.447% 6.661%         3,044 40,353             $11.34 $11.47             EL PASO MERCHANT ENERGY-PETROLEUM COMPANY     9 17         0.000% 0.000% 1.094% 0.348% 0.000% 0.000% 0.000% 0.000%   3,909             $29.81 $31.85             $240,365 $124,513     EOTT ENERGY CORP               29 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.032%           196               $12.37             EOTT ENERGY OPERATING LP     19 10 8 10 6 5 0.000% 0.000% 0.098% 1.481% 1.499% 1.681% 8.315% 8.916%   16,623 14,392 10,984 56,682 54,013     $27.63 $22.16 $25.45 $27.53 $15.73 $11.57     $19,864 $368,434 $366,295 $298,585 EQUIVA TRADING COMPANY       8 19       0.000% 0.000% 0.000% 2.131% 0.020% 0.000% 0.000% 0.000%   23,923 195             $25.59 $17.96             $612,170 $3,502   ESTES TRANSIT CO LLC           24 26 25 0.000% 0.000% 0.000% 0.000% 0.000% 0.010% 0.026% 0.107%       64 176 649           $28.30 $17.40 $11.79           $1,811 EXXON CORPORATION             19 11 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.296% 1.339%         2,020 8,113             $10.09 $11.43             HIGHLAND ENERGY COMPANY       21 16 18 22 26 0.000% 0.000% 0.000% 0.033% 0.095% 0.112% 0.118% 0.088%   367 912 730 802 532       $19.24 $22.96 $25.70 $16.72 $10.81       $7,062 $20,940 $19,238 INDEPENDENT ENERGY/MKTG/TRAD LLC   13 13 11 12 16 14 14 0.000% 0.000% 0.242% 0.983% 0.629% 0.380% 0.573% 0.782% 376 11,036 6,036 2,481 3,907 4,740   $48.79 $26.55 $19.74 $20.96 $27.74 $16.38 $9.59   $18,346 $47,419 $217,832 $126,533 $69,956 INTERSTATE SALE     18   17   12 20 0.000% 0.000% 0.120% 0.000% 0.057% 0.000% 0.663% 0.380%     551   4,517 2,305     $27.27   $25.77   $17.02 $13.09     $24,159   $14,197   JN PETROLEUM MARKETING INC               9 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 4.220%           25,567               $12.68             KOCH INDUSTRIES INC               6 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 8.029%           48,637               $11.29             LINK ENERGY LIMITED PARTNERSHIP   14 14           0.000% 0.000% 0.206% 0.000% 0.000% 0.000% 0.000% 0.000% 311             $31.43 $29.12             $9,774 $44,319       MAPCO GATHERING & TRANSPORTATION L L C               16 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.604%           3,657               $13.37             MARATHON ASHLAND PETROLEUM LLC               27 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.062%           378               $14.54             MESA PIPE LINE COMPANY               12 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1.310%           7,936               $13.11             MOBIL PRODUCING TEXAS & NEW MEXICO INC         15       0.000% 0.000% 0.000% 0.000% 0.276% 0.000% 0.000% 0.000%     2,645               $25.39               $67,160   MURPHY OIL USA INC           8 5 3 0.000% 0.000% 0.000% 0.000% 0.000% 2.406% 10.386% 10.589%       15,723 70,800 64,145           $27.67 $16.93 $12.09           $433,762 NORCO CRUDE GATHERING INC (temp)             27   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.021% 0.000%         144               $22.64               NORTHRIDGE ENERGY MARKETING CORP           17 11   0.000% 0.000% 0.000% 0.000% 0.000% 0.118% 1.345% 0.000%       768 9,170             $26.03 $19.80             $19,994 PG&E TEXAS INDUSTRIAL ENERGY L P           21     0.000% 0.000% 0.000% 0.000% 0.000% 0.027% 0.000% 0.000%       175               $29.26               $5,120   LAVACA COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 PLAINS MARKETING & TRANSPORTATION INC           14 15   0.000% 0.000% 0.000% 0.000% 0.000% 0.507% 0.542% 0.000%       3,315 3,696             $26.57 $22.12             $88,636 SCURLOCK PERMIAN CORPORATION               21 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.324%           1,965               $12.12             SCURLOCK PERMIAN LLC           7 3 2 0.000% 0.000% 0.000% 0.000% 0.000% 4.437% 13.402% 14.231%       28,999 91,364 86,211           $25.54 $16.36 $11.32           $743,903 SUNOCO PARTNERS MARKETING & TERMINALS LP     21           0.000% 0.000% 0.006% 0.000% 0.000% 0.000% 0.000% 0.000%                 $29.04               $1,365       SWEPI LP (temp)           20     0.000% 0.000% 0.000% 0.000% 0.000% 0.028% 0.000% 0.000%       183               $29.20               $5,344 TALON DEVELOPMENT COMPANY       22 21 23     0.000% 0.000% 0.000% 0.015% 0.012% 0.017% 0.000% 0.000%   170 114 114           $12.47 $20.48 $20.52           $2,120 $2,335 $2,335 TEXAS GAS PLANTS LP             13   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.594% 0.000%         4,047               $13.69               TEXAS GAS PLANTS LP (temp)             24 17 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.042% 0.601%         289 3,640             $10.59 $11.24             TPI PETROLEUM INC               30 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.031%           187               $10.98             UNITED OIL & MINERALS LIMITED PARTNERSHIP         10 11     0.000% 0.000% 0.000% 0.000% 0.993% 1.459% 0.000% 0.000%     9,535 9,535             $30.97 $30.85             $295,323 $295,323 WILLIAMS ENERGY MARKETING & TRADING COMPANY       15 9 12 8 10 0.000% 0.000% 0.000% 0.690% 1.028% 1.331% 3.030% 1.692%   7,748 9,867 8,700 20,654 10,250       $23.15 $26.19 $27.72 $16.28 $11.48       $179,367 $258,395 $239,782